Pontiac G5 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your Pontiac G5

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Pontiac G5 Problems

Key Stuck in Ignition Lock Cylinder

The automatic transmission shifter may fail causing the ignition key to become stuck in the ignition lock cylinder. GM has recalled 2009 models for a shift cable issue which may or may not contribute to this issue. For more information on the recall please click here»

Ignition Module or Coil May Fail Causing Engine Misfire

The ignition module or an ignition coil may fail causing the engine to misfire which can cause the Check Engine Light to illuminate or begin flashing.

Check Engine Light Due to Gas Cap Issue

Illumination of the Check Engine Light can be caused by a loose or worn gas cap.

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Pontiac G5 Questions

Why is my A/C only blowing cold air when I'm driving and my vehicle is Oheating? (1 answer)

My friend recently helped me install an after market double din. He rewired everything for it to work. Now, my a/c is only blowing cold air when driving, coolant temp goes way up when on idle over 115 degrees F, my halo and LEDs on my headlights wont turn off even after the engine is off, it alar...

los cambios empezaron a fallar de primera a segunda como que tronaba pare el coche después de un rato lo prendí y dejó de hacerlo checaron los soportes y están bien, creen que pueda ser la caja que ya tenga que reparar? (1 answer)

Sólo lo hizo un día y ya no lo a vuelto a hacer

I got stop by the police about no tag light the car did not have one when I got it 3years ago (1 answer)

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Pontiac G5 Recalls

Ignition Lock Cylinder Concern

In order to help prevent rollaway type accidents, all late model vehicles are designed so that the transmission must be in park (or reverse for a manual transmission) before the ignition switch can be turned to the "off" position and the key removed. These vehicles are being recalled because the key can be removed when the ignition is not in the "off" position, increasing the risk of a rollaway type accident. Dealers will inspect the vehicle and replace the ignition lock cylinder as necessary. 2 new keys will also be supplied and programmed as required.

The AIrbags May Not Deploy as Expected

These vehicles are being recalled because the weight on the key ring and/or a jarring event while driving may cause the ignition switch to move out of the run position, turning off the engine. If the key is not in the run position, the air bags may not deploy in the event of a crash, increasing the risk of injury. Dealers will replace the ignition switch to correct this concern.

Potential Fuel Leak from Fuel Tank Area

Certain vehicles originally sold in, or currently registered in, the states of Arkansas, Arizona, California, Nevada, Oklahoma, or Texas are being recalled because the plastic supply or return port on the fuel pump module may crack, resulting in a fuel leak. Fuel leakage in the presence of an ignition source may result in a fire. Dealers will replace the fuel pump module to correct this concern. The General Motors recall number is 12190.

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Pontiac G5 Reviews

I have had 2 steering columns replaced . The shaft was not replaced with the second replacement. Piece if CRAP...I will get a Toyota next and trade this in.So disappionted not in the car but the Dealer lack of proper repair
I've had my 2007 GT since 2008 and I love it! Only issues I've had is the back brakes sound horrible (briefly) after it has rained and there is a clicking noise with the air/heat on. Other than that, this car has held up, everything works just as it did when I bought it. Pontiacs are really good cars. Hated to see them go.
Great value car. Owned this car since 2008. It is now 2014, and she has over 125,000 miles on the odometer. I got the base model with no power locks, windows, etc. Never had any major repairs at all. Replaced a rear strut after a four drive on rough gravel road and had a a/c hose break, replaced the accessory belt once...regular wear stuff, that's it. Been coast to coast and over terrain ...

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